DNA, often called the blueprint of life, is built from four chemical building blocks known as deoxy-nucleoside triphosphates ...

New research from the University of Wisconsin–Madison reveals that dysfunction in a protein essential to maintaining ...

DNA replication is a fundamental process essential for bacterial growth and survival. Initiation begins at the chromosomal origin (oriC), where the conserved initiator protein DnaA assembles into an ...

Humans and baker's yeast have more in common than meets the eye, including an important mechanism that helps ensure DNA is copied correctly, reports a pair of studies. The findings visualize for the ...

A team has unearthed new findings about what happens during the minutes and hours after a cell divides, expanding our understanding of human biology -- and potentially leading to better medicines. DNA ...

Scientists have discovered how LINE-1, a “jumping gene” that makes up 17% of the human genome, inserts itself into DNA. Using ...

Sometimes the unintended consequences of a treatment can seem worse than the disease. That's certainly the case for patients ...

They observe how the mobile DNA LINE-1 copies its sequence in human cells, revealing the precise mechanism of the ORF2p gene.

The rate of HIV infection continues to climb globally. Around 40 million people live with HIV-1, the most common HIV strain.